i[class^=icon] { // 获取类名开头为 icon 的i标签
    display: inline-block;
    background-repeat: no-repeat;
}
.icon-w-44 { width: 44px; height: 44px; }
.icon-help { background-image: url(~@/assets/images/icon/icon-help.png); }
.icon-search { background-image: url(~@/assets/images/icon/icon-search.png); }
.icon-location { background-image: url(~@/assets/images/icon/icon-location.png); }
.icon-user { background-image: url(~@/assets/images/icon/icon-user.png); }


.icon-user-link-1 { background-image: url(~@/assets/images/icon/icon-router-link-001.png); }
.icon-user-link-2 { background-image: url(~@/assets/images/icon/icon-router-link-002.png); }
.icon-user-link-3 { background-image: url(~@/assets/images/icon/icon-router-link-003.png); }
.icon-user-link-4 { background-image: url(~@/assets/images/icon/icon-router-link-004.png); }
.icon-user-link-5 { background-image: url(~@/assets/images/icon/icon-router-link-005.png); }

.icon-success { background-image: url(~@/assets/images/success.png); }
.icon-fail { background-image: url(~@/assets/images/fail.png); }